From my own first Freestyle build. <fp.
Check the four rows of chips between the RJ-45 jacks. The dot or notch for pin 1 is on the opposite end for the lower two rows. I've attached a pic below for reference.
On my first one I had all the notches for these 16 sockets facing to the left when looking at the PCB. I didn't remove and redo the sockets but I did turn the chips around in the lower two rows and it worked. Made darn sure the next Freestyle had the sockets installed correctly.
May not be the issue here but it took several DLA members looking at my posted pics to bring my attention to that little "Oops" on my part.
Just taking a stab at the issue.
Alan T